Transition Networks SISPM1040-182D Spanning-tree hello, Time seconds, Hello-time, Forward-time

Transition Networks			SISPM1040-182D-LR
		configuration
		command to change
		the interval between
		messages the
		spanning tree receives
		from the root switch. If
		a switch does not
		receive a bridge
		protocol data unit
		(BPDU) message from
		the root switch within
		this interval, it
		recomputed the
		Spanning Tree
		Protocol (STP)
		topology.
spanning-tree hello-	G	Use the spanning-tree	switch(config)#spanning-tree
time [seconds]		hello-time global	hello-time 3
		configuration
		command to specify
		the interval between
		hello bridge protocol
		data units (BPDUs).
spanning-tree forward-	G	Use the spanning-tree	switch(config)#spanning-tree
time [seconds]		forward-time global	forward-time 20
		configuration
		command to set the
		forwarding-time for the
		specified spanning-
		tree instances. The
		forwarding time
		determines how long
		each of the listening
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